About 4-ethyl-2,3-dihydro-1H-pyrazole
4-ethyl-2,3-dihydro-1H-pyrazole (PubChem CID 70232828) has the molecular formula C5H10N2
and a molecular weight of 98.15 g/mol. Its IUPAC name is 4-ethyl-2,3-dihydro-1H-pyrazole.
Molecular Properties
| Compound Name | 4-ethyl-2,3-dihydro-1H-pyrazole |
| PubChem CID | 70232828 |
| Molecular Formula | C5H10N2 |
| Molecular Weight | 98.15 g/mol |
| Exact Mass | 98.08 |
| IUPAC Name | 4-ethyl-2,3-dihydro-1H-pyrazole |
| SMILES | CCC1=CNNC1 |
| InChI | InChI=1S/C5H10N2/c1-2-5-3-6-7-4-5/h3,6-7H,2,4H2,1H3 |
| InChIKey | UIGWKROOGZMMCM-UHFFFAOYSA-N |
| XLogP | 0.39 |
| TPSA | 24.06 Ų |
| H-Bond Donors | 2 |
| H-Bond Acceptors | 2 |
| Rotatable Bonds | 1 |
| Heavy Atoms | 7 |
| Complexity | — |
Lipinski Rule of Five
Passes Rule of Five
| Rule | Value |
| MW ≤ 500 | 98.15 |
| LogP ≤ 5 | 0.39 |
| H-Bond Donors ≤ 5 | 2 |
| H-Bond Acceptors ≤ 10 | 2 |
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Frequently Asked Questions
What is the IUPAC name of 4-ethyl-2,3-dihydro-1H-pyrazole?
The IUPAC name of 4-ethyl-2,3-dihydro-1H-pyrazole (CID 70232828) is 4-ethyl-2,3-dihydro-1H-pyrazole.
What is the SMILES notation for 4-ethyl-2,3-dihydro-1H-pyrazole?
The canonical SMILES for 4-ethyl-2,3-dihydro-1H-pyrazole is CCC1=CNNC1.
What is the InChIKey of 4-ethyl-2,3-dihydro-1H-pyrazole?
The InChIKey is UIGWKROOGZMMCM-UHFFFAOYSA-N. The full InChI is InChI=1S/C5H10N2/c1-2-5-3-6-7-4-5/h3,6-7H,2,4H2,1H3.
What are the key properties of 4-ethyl-2,3-dihydro-1H-pyrazole?
4-ethyl-2,3-dihydro-1H-pyrazole has a molecular weight of 98.15 g/mol, XLogP of 0.39, 1 rotatable bonds, 2 hydrogen bond donors, and 2 hydrogen bond acceptors.
Where does this data come from?
All data for 4-ethyl-2,3-dihydro-1H-pyrazole is sourced from PubChem (CID 70232828), the world's largest open chemistry database maintained by the National Library of Medicine (NIH).